doc-src/Tutorial/Misc/arith1.ML
author wenzelm
Sat, 01 Sep 2001 00:14:16 +0200
changeset 11543 d61b913431c5
parent 6577 a2b5c84d590a
permissions -rw-r--r--
renamed `keep_derivs' to `proofs', and made an integer;

Goal "[| ~ m < n; m < n+1 |] ==> m = n";